EP 3896992 A1 20211020 - PERSONAL AUDIO OUTPUT
Title (en)
PERSONAL AUDIO OUTPUT
Title (de)
PERSÖNLICHE AUDIOAUSGABE
Title (fr)
SORTIE AUDIO PERSONNELLE
Publication
Application
Priority
EP 20169667 A 20200415
Abstract (en)
A system comprising:a first wireless apparatus;a second wireless apparatus;wherein the first wireless apparatus is configured to wirelessly communicate with a third apparatus, either directly or via the second wireless apparatus, to receive first audio content and to provide audio output, dependent upon the received first audio content, to a first ear of a user;wherein the second wireless apparatus is configured to wirelessly communicate with the third apparatus, either directly or via the first wireless apparatus, to receive second audio content and to provide audio output, dependent upon the received second audio content, to a second ear of the user;wherein in a first mode the first wireless apparatus wirelessly communicates with the third apparatus, either directly or via the second wireless apparatus, to receive first audio content and to provide audio output, dependent upon the received first audio content and the second wireless apparatus wirelessly communicates with the third apparatus, either directly or via the first wireless apparatus, to receive second audio content and to provide audio output, dependent upon the received second audio content;wherein in a second power-saving mode only one of the first wireless apparatus and the second wireless apparatus wirelessly communicates with the third apparatus to receive audio content and to provide audio output, dependent upon the received audio content; and wherein the system is configured to switch from the first mode to the second power-saving mode to save power.
IPC 8 full level
H04R 1/10 (2006.01); H04W 52/02 (2009.01); H04W 56/00 (2009.01); H04W 84/20 (2009.01)
CPC (source: EP)
H04R 1/1041 (2013.01); H04R 1/1091 (2013.01); H04W 52/0274 (2013.01); H04W 52/0277 (2013.01); H04R 2420/07 (2013.01); H04R 2460/03 (2013.01); H04W 52/029 (2013.01); H04W 52/0293 (2013.01); H04W 56/0015 (2013.01); H04W 84/20 (2013.01); Y02D 30/70 (2020.08)
Citation (search report)
- [XYI] US 2016119708 A1 20160428 - RODZEVSKI ALEKSANDAR [SE], et al
- [Y] US 2018199282 A1 20180712 - NEWHAM ADAM EDWARD [US]
- [YA] US 2017155992 A1 20170601 - PERIANU VLAD [DE], et al
- [A] US 2010150383 A1 20100617 - SAMPAT KUNTAL [US]
- [A] US 2010172522 A1 20100708 - MOORING DAVID J [US], et al
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
Designated extension state (EPC)
BA ME
DOCDB simple family (publication)
DOCDB simple family (application)
EP 20169667 A 20200415